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Patent Assignment Details
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Reel/Frame:005751/0216   Pages: 2
Recorded: 06/18/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
04/20/1993
Application #:
07442353
Filing Dt:
10/17/1989
Title:
POROUS, CRYSTALLIZED, AROMATIC POLYCARBONATE PREPOLYMER, A POROUS, CRYSTALLIZED AROMATIC POLYCARBONATE, AND PRODUCTION METHODS
Assignors
1
Exec Dt:
10/03/1989
2
Exec Dt:
10/03/1989
3
Exec Dt:
10/03/1989
4
Exec Dt:
10/03/1989
Assignee
1
2-6, DOJIMAHAMA 1-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN
Correspondence name and address
BERMAN, AISENBERG & PLATT
1730 RHODE ISLAND AVENUE, N.W.
WASHINGTON, DC 20036-3186

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